Add VAT rates for Ireland (Eire)

Conflicts:
	htdocs/admin/dict.php
	htdocs/core/db/mysql.class.php
	htdocs/core/db/mysqli.class.php
	htdocs/core/lib/ajax.lib.php

- no more rowid into insert sql requests
- link, so foerign key must be on fk_region->code_region
- label was not visible
- unique keys must be into file .key.sql

and "enabled" with setConstant

and "enabled" with setConstant

add company contact tabs

Conflicts:
	ChangeLog

of old ref

Fix: Better management of option SendInterventionRef.

agenda view.

Conflicts:
	htdocs/theme/eldy/graph-color.php